BRPI0906687A2 - Oral care composition and method for combating dentin hypersensitivity - Google Patents

Oral care composition and method for combating dentin hypersensitivity

Info

Publication number
BRPI0906687A2
BRPI0906687A2 BRPI0906687-0A BRPI0906687A BRPI0906687A2 BR PI0906687 A2 BRPI0906687 A2 BR PI0906687A2 BR PI0906687 A BRPI0906687 A BR PI0906687A BR PI0906687 A2 BRPI0906687 A2 BR PI0906687A2
Authority
BR
Brazil
Prior art keywords
combating
oral care
care composition
dentin hypersensitivity
dentin
Prior art date
Application number
BRPI0906687-0A
Other languages
Portuguese (pt)
Inventor
Gereth David Rees
Charles Richard Parkinson
Robert Mark Anderson
Original Assignee
Glaxo Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of BRPI0906687A2 publication Critical patent/BRPI0906687A2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/26—Aluminium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29—Titanium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/733—Alginic acid; Salts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8164—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers, e.g. poly (methyl vinyl ether-co-maleic anhydride)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Inorganic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BRPI0906687-0A 2008-01-31 2009-01-29 Oral care composition and method for combating dentin hypersensitivity BRPI0906687A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0801836.8A GB0801836D0 (en) 2008-01-31 2008-01-31 Novel composition
PCT/EP2009/050970 WO2009095423A2 (en) 2008-01-31 2009-01-29 Novel composition

Publications (1)

Publication Number Publication Date
BRPI0906687A2 true BRPI0906687A2 (en) 2015-06-30

Family

ID=39186696

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906687-0A BRPI0906687A2 (en) 2008-01-31 2009-01-29 Oral care composition and method for combating dentin hypersensitivity

Country Status (9)

Country Link
US (1) US20100322984A1 (en)
EP (1) EP2257262A2 (en)
JP (1) JP2011510950A (en)
AU (1) AU2009209658A1 (en)
BR (1) BRPI0906687A2 (en)
CA (1) CA2712395A1 (en)
GB (1) GB0801836D0 (en)
MX (1) MX2010008434A (en)
WO (1) WO2009095423A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9320699B2 (en) * 2010-03-31 2016-04-26 Colgate-Palmolive Company Oral care composition
US8652495B2 (en) * 2010-03-31 2014-02-18 Colgate-Palmolive Company Oral care composition
JP5735653B2 (en) 2010-11-08 2015-06-17 コルゲート・パーモリブ・カンパニーＣｏｌｇａｔｅ−Ｐａｌｍｏｌｉｖｅ Ｃｏｍｐａｎｙ Oral composition containing microaggregates
JP6204653B2 (en) * 2012-11-16 2017-09-27 大東化成工業株式会社 Surface-treated powder and cosmetics containing the powder
US10858467B2 (en) * 2013-10-28 2020-12-08 Joseph Laurino Conducting polymer, 1-octadecene, polymer with 2,5 furnadione, metal salts
US9717665B2 (en) 2013-10-28 2017-08-01 The Procter & Gamble Company Tooth desensitizing oral care compositions, devices, and methods
US9927422B2 (en) 2014-05-13 2018-03-27 The Procter & Gamble Company Method and device for measuring dentin permeability
RU2615370C2 (en) * 2015-07-23 2017-04-04 Колгейт-Палмолив Компани Oral composition containing micro-aggregates

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0617298B2 (en) * 1984-07-26 1994-03-09 サンスタ−株式会社 Denture cleanser
JPH0570314A (en) * 1991-05-24 1993-03-23 Shiseido Co Ltd Immobilized antibacterial agent and its production
US5244651A (en) * 1991-09-04 1993-09-14 Kao Corporation Method of desensitizing hypersensitive dentin
US5250288A (en) * 1991-09-13 1993-10-05 Gillette Canada, Inc. Method for desensitizing teeth
US5270031A (en) * 1991-12-20 1993-12-14 Block Drug Company Inc. Dentinal desensitizing compositions
PT760647E (en) * 1994-06-06 2002-05-31 Block Drug Co RELIEF OF DENTINAL HYPERSENBILITY BY SUBMICHONIC PARTICLES
FI104881B (en) * 1994-10-06 2000-04-28 Bioxid Oy Process for the preparation of novel compositions containing bioactive silicon glass
US5885551A (en) * 1997-08-01 1999-03-23 Smetana; Alfred J. Treatment for dentinal hypersensitivity
US6096292A (en) * 1998-07-28 2000-08-01 Block Drug Company, Inc. Polymeric desensitizing compositions
JP3636607B2 (en) * 1999-02-03 2005-04-06 テイカ株式会社 Fine particle titanium dioxide composition, production method thereof, and cosmetics containing the fine particle titanium dioxide composition
US6241972B1 (en) * 1999-02-19 2001-06-05 Block Drug Company, Inc. Oral care formulation for the treatment of sensitivity teeth
US6825155B2 (en) * 2000-05-31 2004-11-30 National Institute Of Advanced Industrial Science And Technology Composition for deodorization and decontamination of dental product
EP1731132B1 (en) * 2000-10-13 2008-12-10 Block Drug Company, Inc. Dental compositions for hypersensitive teeth
US20040086467A1 (en) * 2001-10-10 2004-05-06 Frederick Curro Dental compositions for hypersensitive teeth
JP4081545B2 (en) * 2002-02-27 2008-04-30 独立行政法人産業技術総合研究所 Denture cleaning agent with UV and visible light active catalyst
WO2004087577A1 (en) * 2003-03-31 2004-10-14 Toto Ltd. Surface-modified titanium dioxide fine particles and dispersion comprising the same, and method for producing the same
WO2006055328A1 (en) * 2004-11-16 2006-05-26 3M Innovative Properties Company Dental fillers, methods, compositions including a caseinate
MX2008011072A (en) * 2006-02-28 2008-09-05 Procter & Gamble Benefit agent containing delivery particle.

Also Published As

Publication number Publication date
US20100322984A1 (en) 2010-12-23
EP2257262A2 (en) 2010-12-08
WO2009095423A3 (en) 2010-01-28
WO2009095423A2 (en) 2009-08-06
AU2009209658A1 (en) 2009-08-06
JP2011510950A (en) 2011-04-07
GB0801836D0 (en) 2008-03-05
MX2010008434A (en) 2011-04-05
CA2712395A1 (en) 2009-08-06

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2325 DE 28-07-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.